What about cv ball joint kit, I heard about GNK/Spidan is the oem for Volvo can you please confirm? Front break pads it´s Honeywell Jurid/Bendix same as original ones I think rear ones are jurid also. Spark plugs NGK PFR-7G Laser platinum, adjusted to gap 0,7mm, this is the best for this engine. Spa...

No errors found in my ecu...do you have smoke from the tail pipe?

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The fuel pressure is located between the 1st and 2nd injector behind the fuel rail. From the bottom side of the valve you should have a ruber connector to a white thin tube and it passes trough the intake manifold and is connected to a vacuum tree. Dosconect it and close the opening port in the vacu...

Check fuel pressure regulator valve, clean iac valve and throtle body.

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I had that problem in my 94 850T5 and it was a tube

Thanks man, its not an easy job but things now are running ok.
Great post!

Thanks for this usefull post.
Solved my errors
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